PK in Betting: Pick'em Lines and Penalty Kicks Explained

The abbreviation "PK" appears across online sportsbooks, but it does not have a single fixed meaning. Depending on the context, it can refer to a pick'em betting line, where no point spread is applied, or to a penalty kick in soccer. Recognizing the distinction matters for anyone placing wagers, since the two uses describe entirely different types of bets.

Pick'em: A zero-point spread

In most sportsbooks, PK stands for pick'em. This is a pricing line used when oddsmakers believe two teams are evenly matched. Instead of installing one side as a favorite and the other as an underdog, the sportsbook sets the point spread at zero, effectively creating a two-way moneyline market. Bettors simply pick the team they expect to win outright.

A standard pick'em line might look like this: Kansas City Chiefs PK (-110) versus Buffalo Bills PK (-110). Both teams are considered even despite the absence of a traditional spread, and a moneyline wager on either side is a straight-up bet on the winner.

Although the teams are evenly matched, the odds are not even. Most sportsbooks price pick'em wagers at negative odds, typically -110 to -120. That margin, known as the vigorish or "vig," gives the sportsbook a built-in house edge.

How a pick'em bet is settled

Settling a pick'em bet is straightforward. If the selected team wins by any margin, the bet is graded as a win. If the selected team loses, the bet is a loss. If the game ends in a draw, the bet is a push and the original stake is refunded.

For a $110 wager on the Chiefs in the example above, a win would return $210 total, including the original stake and $100 in profit. A loss would forfeit the $110 stake. A tie in a sport that allows draws would result in a push, with all money returned.

PK in soccer: Zero handicap and Draw No Bet

In soccer betting, a PK line is often used to describe a zero handicap, equivalent to an Asian Handicap of 0 (AH 0) or a Draw No Bet (DNB) market. If a bettor selects Team A PK, the wager wins only if Team A wins the match. If Team A loses, the bet loses. If the match ends in a draw after 90 minutes, the stake is refunded.

This usage of PK relates to the spread or handicap column rather than to events on the pitch.

Penalty kick: The in-game rules meaning

PK also stands for penalty kick, a soccer rule event. A penalty kick is a direct free kick taken from the penalty mark, 12 yards from goal, awarded after the defending team commits a foul inside its own penalty area. Any outfield player may take the kick, using any part of the foot, while the goalkeeper is the only defender allowed to move forward in an attempt to save the shot.

Goals scored from penalty kicks count exactly like any other goal for most soccer betting markets, including match winner, over/under, and anytime goalscorer. The only exception involves penalty shootouts held after full time or extra time in knockout tournaments; those are settled in separate "to advance" or "to qualify" markets rather than in standard match bets.

Penalty kick-related wagers are usually proposition bets. Common markets include whether a penalty will be awarded in the match (yes/no), which player will score a penalty, the method of victory (for example, a team winning on penalties), and the penalty shootout winner.

Pick'em vs penalty kick at a glance

| Feature | PK (Pick'em) | PK (Penalty Kick) | | --- | --- | --- | | Application | Multiple sports, including NFL, NBA, NHL, and soccer | Exclusive to soccer, with some hockey or rugby rule applications | | Definition | Pricing term for a zero-point spread | In-game rule for a foul restart | | Odds presentation | Main spread or handicap column | Specialized prop or method-of-victory markets | | Tie/draw result | Push, with stake refunded | Not relevant, since penalties are individual game events | | Alternative names | Zero handicap, Asian Handicap 0, Draw No Bet | PEN, spot kick |

How PK pick'em lines work across sports

The grading of a PK line depends on the overtime rules of the sport. In American football, pick'em lines are common for evenly matched NFL and college games. The NFL is the only major U.S. league where regular-season games can end in a tie, so a PK spread on a tied NFL game results in a push and a full refund.

In basketball, there are no draws because games continue into overtime until a winner is determined. A PK bet is therefore graded as a straightforward moneyline wager.

In hockey, most bets are graded on regulation time only. If a game tied at the end of regulation goes to overtime, a PK wager may be graded as a push, returning the stake. Bettors should verify each sportsbook's policy on overtime and shootouts before placing a hockey PK bet.

In soccer, PK lines function as described above: a zero-handicap wager that becomes a Draw No Bet, with stakes returned if the match ends level at full time.

Reading PK at a sportsbook

When PK appears in the spread or run-line column, it almost always means pick'em. In soccer prop markets, however, PK can also mean penalty kick, as in a bet on whether a match will be decided by a penalty kick. Checking the context and column where PK appears is the simplest way to identify the intended meaning.